8
9
Specifications
• RF frequency range
2.402~2.480GHz
• Modulation type
GFSK (Gaussian Frequency Shift Keying)
• Connectivity standard
Bluetooth
V2.1 with Enhanced Data Rate
• Maximum range
Up to 10 meters (33 ft) in open spaces
• DC input:
3.2-4.2V
• Additional audio inputs
Micro-SD card slot (8GB max) and 3.5mm
stereo
jack
• Operating current:
45mA
• Status indicator
Red, green and blue LEDs
DRIVER UNIT
• Housing size
Ø
40mm
• Impedance
32Ω
• Sensitivity
82dB
• Frequency response
20Hz - 20kHz
MICROPHONE
• Directivity
Omnidirectional
• Impedance
2.2k Ohm
• SPL
-42dB
• Frequency response
50Hz-20kHz
2. Music playback
On Bluetooth mode
With the micro-SD card
>>/V+: press and hold to adjust volume up.
<</V- : press and hold to adjust volume down.
>>/V+: press once to select the next track.
<</V-: press once to select the previous track.
When listening to music using your mobile phone, and there is an incoming call,
playback will resume automatically once the call has ended.
Insert a micro-SD card into the corresponding slot (8)
Press the MFB to switch input mode.
>>/V+: press and hold to adjust volume up.
<</V- : press and hold to adjust volume down.
>>/V+: press once to select the next track.
<</V-: press once to select the previous track.
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